Indices of primes in sequence defined by A(0) = 43, A(n) = 10*A(n-1) + 33 for n > 0.

Terms

a(0) =0a(1) =1a(2) =2a(3) =3a(4) =5a(5) =6a(6) =7a(7) =11a(8) =22a(9) =58a(10) =74a(11) =143a(12) =203a(13) =267a(14) =759a(15) =1215a(16) =1429a(17) =1505a(18) =1508a(19) =2803a(20) =2923a(21) =3200a(22) =3304a(23) =5752a(24) =9267a(25) =11278a(26) =19676a(27) =23413a(28) =28626a(29) =31361